Remote-access Guide

how to configure remote access to your ubuntu server

by Arlo Kunde II Published 2 years ago Updated 1 year ago
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  • First step is to install Remote Desktop Protocol (RDP) server xrdp on the Ubuntu 20.04 desktop. To do so execute the following command: $ sudo apt install xrdp
  • Enable to start after reboot and run the remote desktop sharing server xrdp : $ sudo systemctl enable --now xrdp
  • Still on the Ubuntu 20.04 desktop, open a firewall port 3389 for an incoming traffic: $ sudo ufw allow from any to any port 3389 proto tcp

Enable Port Forwarding
  1. Look for the Port Forwarding settings.
  2. Create a New Rule labeled Remote Desktop.
  3. Set the Internal Port number to 3389.
  4. Set the External Port number to 3389.
  5. Input the IP address of the Ubuntu PC.
  6. Click Save.
Dec 28, 2021

Full Answer

Can I access Ubuntu from Windows remotely?

Connect to Ubuntu from Windows via GUI. You may need to access the file system of your remote Ubuntu PC via the Windows Explorer UI. FTP is the easiest way to remotely access the Ubuntu PC’s files from the Windows Explorer UI, as FTP is easily integrated within windows. Note: you must set up an FTP server on your remote Ubuntu PC or Server.

How to configure a remote access server?

Configure Routing and Remote Access. Open Server Manager and click Tools on the top toolbar. From the drop-down list, select Remote Access Management. In the open Routing and Remote Access window, right click on your server name just below Server status, then select Configure and Enable Routing and Remote Access from the drop-down menu.

How to establish Remote Desktop Access to Ubuntu from Windows?

Set Up Access Using SSH

  1. Remote Access Using Remote Desktop Protocol The easiest option is to use Remote Desktop Protocol or RDP. ...
  2. Connect to Ubuntu From Windows With VNC Another option with full remote desktop functionality is VNC (Virtual Network Computing). ...
  3. Remote Desktop to Ubuntu With Commercial Tools

How to setup server on Ubuntu?

Steps to Install Ubuntu Server

  1. Boot from install media. This is typically the first step of the installation process where we obtain a ubuntu server software copy in the form of a DVD ...
  2. Choosing the language of installation. There are several languages in which Ubuntu can be installed. ...
  3. Choosing correct keyboard layout. ...
  4. Choose install variant. ...
  5. Networking. ...
  6. Configuring the storage. ...

More items...

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How do I enable remote access to Linux server?

To enable remote desktop sharing, in File Explorer right-click on My Computer → Properties → Remote Settings and, in the pop-up that opens, check Allow remote connections to this computer, then select Apply.

Can you use RDP on Ubuntu?

By default, Ubuntu comes with Remmina remote desktop client with support for VNC and RDP protocols. We will use it to access remote server.

What is the difference between VNC and RDP?

Both protocols provide access to remote desktops for quick and easy remote working and troubleshooting. The main difference is that RDP is a virtual session and VNC captures the physical display; you see exactly what the remote user sees.

How do I RDP from Ubuntu to Windows?

Follow these steps :Step 1 – Install xRDP.Step 2 – Install XFCE4 ( Unity doesn't seem to support xRDP in Ubuntu 14.04; although, in Ubuntu 12.04 it was supported ). That's why we install Xfce4.Step 3 – Configure xRDP.Step 4 – Restart xRDP.Testing your xRDP connection.(note: this is a capital “i”)You are done,enjoy.

Can you RDP into Linux?

The “RDP” Method The simplest option to enable remote connections to Linux desktops is by using the remote access tool built directly into the Windows OS: Remote Desktop Protocol (RDP). After that, type “rdp” into the search function, then run the Remote Desktop software on the Windows computer.

Is xrdp faster than VNC?

VNC, or Virtual Network Computing, is a graphical desktop sharing system for remote control of a desktop. It uses the RFB protocol; alternatively, XRDP is the protocol involved. VNC is typically slower to use because of its protocol, but it shares similar platform-agnostic mentalities to XRDP.

How to allow other users to view your desktop?

In the Desktop Sharing window, you can configure the remote desktop connection. If you want others to just see your desktop, but not be able to make changes, enable Allow other users to view your desktop only. If they should be able to change settings (e.g. repair your system if there are problems), enable Allow other users to control your desktop as well.

What Ubuntu version is Zesty Zapus?

I have updated and tested this guide on an Ubuntu 17.04 (Zesty Zapus) desktop and Ubuntu 16.04 LTS.

Can you connect to Ubuntu Desktop from Windows?

If you plan to connect to the Ubuntu Desktop from Windows systems on your local network with RealVNC , then you might have to disable encryption for the connection with the following command:

Who is the moderator of AskUbuntu?

Oli Warner (an AskUbuntu moderator) has written a rather good guide over at his blog https://thepcspy.com/read/making-ssh-secure/

Is Ubuntu a headless operating system?

Ubuntu Server is generally installed as a headless operating system. In other words you get command line access only. That's fine, but you need to be able to administer it remotely rather than sitting at the local terminal. It may even be a VM.

What is the UFW in Ubuntu?

Ubuntu comes with a firewall utility called UFW (UncomplicatedFirewall) which is an interface for iptables that in turn manages the network’s rules. If the firewall is active, it may prevent the connection to your SSH Server.

How to close a connection?

To close the connection you just need to type exit and it will close it at once, without asking for confirmation.

Does Linux have SSH?

Your local Linux system should already have SSH client installed. If not, you may always install it using the following command on Ubuntu:

Can I use my personal computer as a SSH server?

You might not want your personal computer to act as SSH server unless you have good reasons where you want others to connect to your system via SSH. Generally, you have a dedicated system working as the server. For example, a Raspberry Pi running Ubuntu server.

Is termius available for Linux?

And finally, Termius is available for Linux, Windows, macOS, iOS, and Android. It has a free tier version and also several premium options. If you are running a lot of servers and working with teams sharing connections then Termius is a good option for you.

Can you use SSH on Ubuntu?

With these instructions, you can set up SSH as a server service in our Ubuntu systems to be able to connect remotely and securely to your computer in order to work with the command line and perform any required task.

How to allow remote connections to MongoDB?

To allow remote connections, you must edit the MongoDB configuration file — /etc/mongod.conf — to additionally bind MongoDB to your server’s publicly-routable IP address. This way, your MongoDB installation will be able to listen to connections made to your MongoDB server from remote machines.

How to test if a computer is able to connect to MongoDB?

One way to test that your trusted computer is able to connect to the MongoDB instance is to use the nc command. nc, short for netcat, is a utility used to establish network connections with TCP or UDP. It’s useful for testing in cases like this because it allows you to specify both an IP address and a port number.

How to check MongoDB port?

Start by checking which port your MongoDB installation is listening on with the lsof command. This command typically returns a list with every open file in a system, but when combined with the -i option, it lists only network-related files or data streams.

Can you connect to MongoDB on a remote server?

Assuming you have a compatible version of the mongo shell installed on your remote server, you can at this point connect directly to the MongoDB instance installed on the host server.

Can MongoDB accept remote connections?

Following that, your MongoDB installation will be able to accept remote connections from whatever machines you’ve allowed to access port 27017. As a final step, you can test whether the trusted remote server you allowed through the firewall in Step 1 can reach the MongoDB instance running on your server.

Can MongoDB be accessed from a trusted server?

In most cases, MongoDB should only be accessed from certain trusted locations, such as another server hosting an application or a local machine from used to manage a remote MongoDB instance. One way to configure this is to run the following command on your MongoDB server, which opens up access on MongoDB’s default port while explicitly only allowing the IP address of the other trusted machine.

Is MongoDB inaccessible from the internet?

Assuming you followed the prerequisite initial server setup tutorial and enabled a UFW firewall on your server, your MongoDB installation will be inaccessible from the internet. If you intend to use MongoDB only locally with applications running on the same server, this is the recommended and secure setting. However, if you would like to be able to connect to your MongoDB server from a remote location, you have to allow incoming connections to the port where the database is listening by adding a new UFW rule.

How to access a Linux server?

You can access a Linux server through SSH client in Linux or Windows based OS: Through Terminal ( Linux ) Through Putty (Windows ) If you are using a Linux operating system, you can access SSH server using the Terminal program. Press Ctrl+Alt+T to launch Terminal.

How to test remote server?

The remote server must be accessible through that IP. You can test it using a Ping command.

How to use putty as SSH?

If you are using a Windows operating system, you can use putty as an SSH client. Install putty in your Window OS. To launch Putty, Type putty in the search bar of Windows, and select putty.exe from the best match results.

Can you do configuration settings in SSH?

You can do various configuration settings here. For now, we will do only basic and starting configuration as shown in the below screenshot. Uncomment the below line in ssh_config file:

Can you run SSH on a remote server?

After you have successfully logged in to the remote server, you can run any command to manage it. This is how you can easily connect the Linux servers using SSH. Now you are able to manage and administer the server remotely. SSH is not only a secure method of connecting to a server but also convenient.

How to access remote desktop connection?

To access it, in the search box in the Windows taskbar, type Remote Desktop Connection and you should see the Remote Desktop Connection App. Upon clicking it, if this is the first time accessing it, you should see something like this:

How to connect to Ubuntu 20.04?

To connect to your Ubuntu 20.04 remote desktop, enter the remote machine’s IP or fully qualified domain name, and click connect . If this is the first time you’re connecting, you may see a warning such as The identity of the remote computer cannot be verified.

How to improve RDP connection?

There are 2 things we can do to try and improve RDP connection on Windows: 1 Lower Experience/Visual Styles In the Remote Desktop Connection window click on the Show Options button.#N#You’ll see some new options available.#N#Display: Click on the Display tab. Here you can change the color depth. The lower you set it, the more it should help connection speed (in theory). You should try and change it until you find a combination of visual styles/speed you’re OK with.#N#Experience: This option has more settings that you can adjust. You can adjust these until you find a combination of speed/visual styles that you find acceptable. 2 Change Remote Desktop Connection Process Priority to Realtime#N#To do this open Task Manager and locate Remote Desktop Connection in the Processes tab. It should be under Apps .Right click on it and click on Go to details.#N#That should take you into the Details tab and highlight mstsc.exe. Right click on mstsc.exe > Set priority > Realtime.

What is the best RDP client for Linux?

There are multiple good RDP clients for Linux. My favorite is Remmina because it is very user friendly, very popular, and you can use it for SSH and VNC, as well. It’s sort of a one stop shop for connecting to other machines.

How does RDP work?

If you’re familiar with how RDP works with connecting to a Windows remote desktop, you know that you run the RDP client, fill in the server’s IP or fully qualified domain name (FQDN), along with the user/password and after clicking to connect, you’d be connected to the server and controlling it.

Why is my remote desktop connection so slow?

In this case, a solution for this is to reduce the experience/visual styles of the remote connection, and to prioritize the remote desktop connection over other running processes on our machine . These are not guaranteed to fix speed, but they’re worth trying.

How much RAM does Ubuntu 20.04 need?

A server running Ubuntu 20.04 with a recommended minimum of 2GB RAM

Troubleshooting Remote Desktop into Ubuntu 20.04 from Windows

From time to time I have received a black screen after initiating the remote connection to the Xrdp Remote Desktop Protocol (RDP) server. Although I’m not sure how to completely resolve this issue but logging out from the Ubuntu desktop prior to making a remote connection have solved it at least temporarily.

Xrdp BlackScreen

From time to time I have received a black screen after initiating the remote connection to the Xrdp Remote Desktop Protocol (RDP) server. Although I’m not sure how to completely resolve this issue but logging out from the Ubuntu desktop prior to making a remote connection have solved it at least temporarily.

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Prerequisites

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Anyway, in it's simplest form, you can issue these commands to enable SSH: sudo apt-get update - Updates any old packages to the latest version. sudo apt-get install ssh installs the latest SSH package and it's dependencies. sudo ufw allow 22 - Opens access to port 22 through the Firewall. (You may also need to look at Port …
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Step 1 — Adjusting The Firewall

Step 2 — Configuring A Public Bindip

Step 3 — Testing Remote Connectivity

  • To complete this tutorial, you’ll need: 1. A server running Ubuntu 20.04. This server should have a non-root administrative user and a firewall configured with UFW. Set this up by following our initial server setup guide for Ubuntu 20.04. 2. MongoDB installed on your server. This tutorial assumes that you have MongoDB 4.4 or newer installed. You ca...
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Conclusion

  • Assuming you followed the prerequisite initial server setup tutorial and enabled a UFW firewall on your server, your MongoDB installation will be inaccessible from the internet. If you intend to use MongoDB only locally with applications running on the same server, this is the recommended and secure setting. However, if you would like to be able to connect to your MongoDB server from a r…
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